Fixed test

Author: laruence

ext/opcache/tests/optimize_func_calls.phpt

@@ -127,4 +127,8 @@ Array
 string(7) "changed"
 string(7) "changed"
 
-Fatal error: Cannot pass parameter 1 by reference in %soptimize_func_calls.php on line %d
+Fatal error: Uncaught EngineException: Cannot pass parameter 1 by reference in %soptimize_func_calls.php:%d
+Stack trace:
+#0 {main}
+  thrown in %soptimize_func_calls.php on line %d
+